| Standard: | DIN, GB |
|---|---|
| Material: | Medium Carbon Steel |
| Connection: | Male |
| Surface Treatment: | Black Oxide |
| Head Type: | Round |
| Transport Package: | Carbon, Box, Pallets |
| Samples: |
|---|
| Customization: |
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Suppliers with verified business licenses
Audited Supplier | Product Name | 45C/ 40CR dome nut hex nut for PT bar/hot rolled full thread steel bar |
| Material | carbon steel 45#,40cr |
| Color | self color, black, zinc plate |
| size | Φ22 Φ25Φ28 Φ32 Φ36 Φ40 Φ50 Φ63.5 as clients' drawing |
| Grade | 8.8 grade, 10.9grade for PSB500/830/930/1080 threadbar |
| Accessory | flat hex nut,spherical hex nut, lock nut, domed nut; anchor plate, bearing plate, flat plate, dome plate; Couplers and connectors; |
| Market | South&north Amrica/Europe/East&South east Asia/ Australia and ect. |
Q1 Why choose Yidao?
A: I 20 years manufacturering and 15 years exporting experience;
II Strict quality control system;
III Top modern machines
IV 3 hours to the biggest port of North China.
Q2 How you guarantee the quality?
A: From raw material selection through production, final inspection, and packing, every Yidao product
undergoes strict QC management.
Suppliers with verified business licenses
Audited Supplier 
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